简单介绍了地震属性技术和模式识别方法及其在许厂煤矿奥陶系灰岩裂隙发育带预测中的具体应用。
This paper introduces both methods of seismic attribute and pattern recognition and their application to predict Ordovician limestone karst fractured zones in Xuchang Coal Mine.
带选中标记的灰底框表示将只安装部分组件。单击“全部选中”按钮可选中“选项”列表中的所有组件。
A grayed box with a check indicates that only part of the component will be installed. To select all components in the Option list, click select all.
经与光线踪迹法、离散传递法的计算结果比较表明,谱带模型与有限体积解法相结合能处理多场耦合下非灰介质内的辐射换热。
The numerical simulation results indicate that the finite volume method and spectral band model is suitable to deal with coupled radiation-conduction heat transfer of non-gray medium.
He says: I have met them at close of day Coming with vivid faces From counter or desk among grey Eighteenth-century houses.
他说:,我曾在黄昏时遇见他们,他们离开柜台或写字台,脸上带着生动的表情,从18世纪灰黑的房屋里走出。
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